@ARTICLE {2786,
author={N. Paunkovic and Y. Omar and S. Bose and V. Vedral},
doi={10.1103/PhysRevLett.88.187903},
journal={Physical Review Letters},
title={Entanglement concentration using quantum statistic},
year={2002},
month={January},
volume={88},
number={-},
pages={187903-187903},
ISSN={0031-9007}
}